Headgear Cushion Color Gray Compatible with Brand Miller Compatible with Grainger Part Number 40CN02 40CN04 40CN05 423P56 48VF66 494D93 Compatible with Manufacturer Model Number 280045 280047 280048 280049 280051 280053 Compatible with Series Digital Infinity Features Replacement Cushion Top For Digital Infinity Headgear For Use With Digital Infinity Series Helmets Material Nylon